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LPBJ - 2 ELEMENT CERAMIC FILTER

Features

  • AM use.
  • IF filter.
  • 2 elements.

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Datasheet Details

Part number LPBJ
Manufacturer ECS
File Size 193.15 KB
Description 2 ELEMENT CERAMIC FILTER
Datasheet download datasheet LPBJ Datasheet
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Full PDF Text Transcription

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LPBJ SERIES 2 ELEMENT CERAMIC FILTER The LPBJ Series is a ceramic filter for AM use. FEATURES • AM use • IF filter • 2 elements OPERATING CONDITIONS/ELECTRICAL CHARACTERISTICS PART NUMBER LPB 450J CENTER FREQUENCY (fo) 450 ±2.0 KHz 3dB BANDWIDTH 5.5 ±1.5 KHz SELECTIVITY (±9 KHZ OFF) 17 dB Min. (23) INSERTION LOSS 6 dB Max. (3) 1. Center frequency is available in a range from 450 to 470 KHz. 2. Center frequency shall be defined as the central value of the band at 3dB. 3. Temperatue coefficient of center frequency is based on the center frequency @ 25˚C. ( ) = Typical values PACKAGE DIMENSIONS (mm) 9.0 ±0.3 2.6 ±0.3 R1 1 3 FILTER 5.0 ±0.3 Rg 2 S.S.G. E1 R2 RF E2 V.M. 0.15 ±0.03 3.5 ±0.5 R1 + Rg = 3.0 KΩ Insertion Loss = 2xlog(E1/2/E2) 0.
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